Triple

T329136
Position Surface form Disambiguated ID Type / Status
Subject Berkshire, England E6585 entity
Predicate containsLandmark P1098 FINISHED
Object Madejski Stadium
Madejski Stadium is a multi-purpose sports venue in Reading, Berkshire, best known as the home ground of Reading Football Club.
E61880 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Madejski Stadium | Statement: [Berkshire, England, containsLandmark, Madejski Stadium]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Madejski Stadium
Context triple: [Berkshire, England, containsLandmark, Madejski Stadium]
  • A. Varsity Stadium
    Varsity Stadium is a historic multi-purpose sports venue at the University of Toronto, best known for hosting university football and other athletic events.
  • B. Reser Stadium
    Reser Stadium is the primary football stadium and home field of the Oregon State Beavers in Corvallis, Oregon.
  • C. SHI Stadium
    SHI Stadium is a college football stadium that serves as the home field for the Rutgers University Scarlet Knights.
  • D. Estadio Akron
    Estadio Akron is a modern football stadium in the Guadalajara metropolitan area of Mexico, best known as the home ground of Club Deportivo Guadalajara (Chivas).
  • E. Rice Stadium
    Rice Stadium is a historic outdoor football stadium in Houston, Texas, best known as the longtime home of Rice University’s football team and as the site of President John F. Kennedy’s 1962 “Moon speech.”
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Madejski Stadium
Triple: [Berkshire, England, containsLandmark, Madejski Stadium]
Generated description
Madejski Stadium is a multi-purpose sports venue in Reading, Berkshire, best known as the home ground of Reading Football Club.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Madejski Stadium
Target entity description: Madejski Stadium is a multi-purpose sports venue in Reading, Berkshire, best known as the home ground of Reading Football Club.
  • A. Varsity Stadium
    Varsity Stadium is a historic multi-purpose sports venue at the University of Toronto, best known for hosting university football and other athletic events.
  • B. Reser Stadium
    Reser Stadium is the primary football stadium and home field of the Oregon State Beavers in Corvallis, Oregon.
  • C. SHI Stadium
    SHI Stadium is a college football stadium that serves as the home field for the Rutgers University Scarlet Knights.
  • D. Estadio Akron
    Estadio Akron is a modern football stadium in the Guadalajara metropolitan area of Mexico, best known as the home ground of Club Deportivo Guadalajara (Chivas).
  • E. Rice Stadium
    Rice Stadium is a historic outdoor football stadium in Houston, Texas, best known as the longtime home of Rice University’s football team and as the site of President John F. Kennedy’s 1962 “Moon speech.”
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a2e7933d6c8190bb2592ad13286ef2 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2eaad37b0819085beda2a491da9a8 completed Feb. 28, 2026, 1:16 p.m.
NED1 Entity disambiguation (via context triple) batch_69a481e765b88190a96eb2d5aa108a11 completed March 1, 2026, 6:13 p.m.
NEDg Description generation batch_69a4829d3f848190ad1bb97a5805ec91 completed March 1, 2026, 6:17 p.m.
NED2 Entity disambiguation (via description) batch_69a482eae17481908ceab45b44ee30ab completed March 1, 2026, 6:18 p.m.
Created at: Feb. 28, 2026, 1:08 p.m.